am fb580943: am 826c9f77: docs: fix broken link, reduce API info about backup and point to dev guide

Merge commit 'fb580943133d3e9ad3e342b8038726b04686f283' into kraken

* commit 'fb580943133d3e9ad3e342b8038726b04686f283':
  docs: fix broken link, reduce API info about backup and point to dev guide